Measuring
Measuring Process:
R
R
B
A
Probe
Marker
> 20m
Instrument
Connection for use with a probe
FI
Observe overload capacity and connect instrument as shown.
Turn central selector to the desired nominal fault current I
„RCD". The mains voltage „U
" is now displayed (see also section 3.6)..
L-PE
T
If desired, press key
„
" for measurement without tripping.
Press key „
„ if you want to measure with 2x I ∆N
, x5,
increasing test current. The corresponding symbols will be displayed!
R R R R
Press key
„Start".
L 1
L 2
L 3
L2
L2
N
P E (PEN)
L1
L3
M
L1
L 1 = brown
L 2 = black
L3
L 3 = purple
Instrument
Instrument
within function
DN
, 5x I ∆N or with
22